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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status ESR (Equivalent Series Resistance) Operating Temperature Ratings Size / Dimension Height - Seated (Max) Mounting Type Package / Case Type Frequency Operating Mode DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status ECCN HTSUS Standard Package Load Capacitance Frequency Stability Frequency Tolerance
ECS-40-20-5PDN-TR ECS Inc. ECS-40-20-5PDN-TR 1.0200
RFQ
ECAD 2 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Not For New Designs 150 Ohms -40°C ~ 85°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 4 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 20pF ±100ppm ±30ppm
ECS-110.5-18-7SX-TR ECS Inc. ECS-110.5-18-7SX-TR 2.2000
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-3SX Tape & Reel (TR) Not For New Designs 50 Ohms -10°C ~ 70°C - 0.492" L x 0.181" W (12.50mm x 4.60mm) 0.146" (3.70mm) Surface Mount 4-SOJ, 9.40mm pitch MHz Crystal 11.0592 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-49-18-7SX-TR ECS Inc. ECS-49-18-7SX-TR 2.1300
RFQ
ECAD 7 0.00000000 ECS Inc. ECX-3SX Tape & Reel (TR) Not For New Designs 150 Ohms -10°C ~ 70°C - 0.492" L x 0.181" W (12.50mm x 4.60mm) 0.146" (3.70mm) Surface Mount 4-SOJ, 9.40mm pitch MHz Crystal 4.9152 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 18pF ±50ppm ±30ppm
ECS-73-18-7SX-TR ECS Inc. ECS-73-18-7SX-TR 3.2800
RFQ
ECAD 10 0.00000000 ECS Inc. ECX-3SX Tape & Reel (TR) Not For New Designs 100 Ohms -10°C ~ 70°C - 0.492" L x 0.181" W (12.50mm x 4.60mm) 0.146" (3.70mm) Surface Mount 4-SOJ, 9.40mm pitch MHz Crystal 7.3728 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-250-18-23B-JTM-TR ECS Inc. ECS-250-18-23B-JTM-TR 0.9300
RFQ
ECAD 34 0.00000000 ECS Inc. ECX-64 Tape & Reel (TR) Active 30 Ohms -20°C ~ 70°C - 0.236" L x 0.138" W (6.00mm x 3.50mm) 0.043" (1.10mm) Surface Mount 4-SMD, No Lead MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±20ppm ±20ppm
ECS-36-S-18-TR ECS Inc. ECS-36-S-18-TR 2.2600
RFQ
ECAD 2 0.00000000 ECS Inc. CSM-12 Tape & Reel (TR) Active 200 Ohms -40°C ~ 85°C - 0.465" L x 0.217" W (11.80mm x 5.50mm) 0.098" (2.50mm) Surface Mount 4-SMD, No Lead MHz Crystal 3.6864 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0030 1,000 Series ±100ppm ±30ppm
ECS-80-18-4 ECS Inc. ECS-80-18-4 0.6900
RFQ
ECAD 1 0.00000000 ECS Inc. HC-49US Bulk Not For New Designs 80 Ohms -10°C ~ 70°C - 0.447" L x 0.183" W (11.35mm x 4.65mm) 0.138" (3.50mm) Through Hole HC-49/US MHz Crystal 8 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-.327-7-38-TR ECS Inc. ECS-.327-7-38-TR 0.7400
RFQ
ECAD 49 0.00000000 ECS Inc. ECX-71 Tape & Reel (TR) Active 65 kOhms -40°C ~ 85°C - 0.264" L x 0.059" W (6.70mm x 1.50mm) 0.055" (1.40mm) Surface Mount 4-SMD, Flat Lead, 3 Leads kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0010 3,000 7pF - ±20ppm
ECS-160-S-5P-TR ECS Inc. ECS-160-S-5P-TR 0.7100
RFQ
ECAD 964 0.00000000 ECS Inc. CSM-7 Tape & Reel (TR) Not For New Designs 40 Ohms -10°C ~ 70°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 16 MHz Fundamental download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-200-8-33Q-JES-TR ECS Inc. ECS-200-8-33Q-JES-TR 0.9200
RFQ
ECAD 6 0.00000000 ECS Inc. ECX-33Q Tape & Reel (TR) Active 60 Ohms -40°C ~ 125°C AEC-Q200 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 8pF ±50ppm ±20ppm
ECS-80-18-1X ECS Inc. ECS-80-18-1X 0.6100
RFQ
ECAD 867 0.00000000 ECS Inc. HC-49UX Bulk Active 35 Ohms -10°C ~ 70°C - 0.447" L x 0.183" W (11.35mm x 4.65mm) 0.530" (13.46mm) Through Hole HC-49/U MHz Crystal 8 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 100 18pF ±50ppm ±30ppm
ECS-200-18-7SX-TR ECS Inc. ECS-200-18-7SX-TR 3.7000
RFQ
ECAD 9 0.00000000 ECS Inc. ECX-3SX Tape & Reel (TR) Not For New Designs 50 Ohms -10°C ~ 70°C - 0.492" L x 0.181" W (12.50mm x 4.60mm) 0.146" (3.70mm) Surface Mount 4-SOJ, 9.40mm pitch MHz Crystal 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±30ppm
ECS-480-18-33-JEM-TR ECS Inc. ECS-480-18-33-JEM-TR 0.5300
RFQ
ECAD 830 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 Ohms -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 48 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 18pF ±50ppm ±20ppm
ECS-384-8-48-CKY-TR ECS Inc. ECS-384-8-48-CKY-TR 1.2600
RFQ
ECAD 1 0.00000000 ECS Inc. ECX-1048 Tape & Reel (TR) Active 100 Ohms -30°C ~ 85°C - 0.047" L x 0.039" W (1.20mm x 1.00mm) 0.013" (0.33mm) Surface Mount 4-SMD, No Lead MHz Crystal 38.4 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 8pF ±10ppm ±10ppm
ECS-080-18-5PX-JES-TR ECS Inc. ECS-080-18-5PX-JES-TR 0.5800
RFQ
ECAD 27 0.00000000 ECS Inc. CSM-7X Tape & Reel (TR) Active 60 Ohms -40°C ~ 125°C - 0.449" L x 0.189" W (11.40mm x 4.80mm) 0.169" (4.30mm) Surface Mount HC-49/US MHz Crystal 8 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±20ppm
ECS-200-18-33-AEM-TR ECS Inc. ECS-200-18-33-AEM-TR 0.5600
RFQ
ECAD 4883 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 60 Ohms -20°C ~ 70°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 20 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±50ppm ±25ppm
ECS-080-18-23A-JGN-TR ECS Inc. ECS-080-18-23A-JGN-TR 1.1600
RFQ
ECAD 23 0.00000000 ECS Inc. ECX-64A Tape & Reel (TR) Active 80 Ohms -40°C ~ 85°C - 0.236" L x 0.138" W (6.00mm x 3.50mm) 0.043" (1.10mm) Surface Mount 2-SMD, No Lead MHz Crystal 8 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±30ppm ±20ppm
ECS-160-18-20BQ-DS ECS Inc. ECS-160-18-20BQ-DS 1.2500
RFQ
ECAD 11 0.00000000 ECS Inc. CSM-8Q Tape & Reel (TR) Active 40 Ohms -40°C ~ 125°C AEC-Q200 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.051" (1.30mm) Surface Mount 4-SMD, No Lead MHz Crystal 16 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 18pF ±100ppm ±30ppm
ECS-400-6-37-AGN-TR ECS Inc. ECS-400-6-37-AGN-TR 0.5600
RFQ
ECAD 381 0.00000000 ECS Inc. ECX-1637 Tape & Reel (TR) Active -40°C ~ 85°C - 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.022" (0.55mm) Surface Mount 4-SMD, No Lead MHz Crystal Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 1,000 6pF ±30ppm ±25ppm
ECS-240-8-36B2-CKM-TR ECS Inc. ECS-240-8-36B2-CKM-TR 0.3600
RFQ
ECAD 16 0.00000000 ECS Inc. ECX-2236B2 Tape & Reel (TR) Active 50 Ohms -20°C ~ 70°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.024" (0.60mm) Surface Mount 4-SMD, No Lead MHz Crystal 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 8pF ±10ppm ±10ppm
ECS-240-18-33-JEN-TR3 ECS Inc. ECS-240-18-33-JEN-TR3 0.5600
RFQ
ECAD 5 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 40 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 24 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 18pF ±50ppm ±20ppm
ECS-143-S-20A-TR ECS Inc. ECS-143-S-20A-TR 2.3900
RFQ
ECAD 3 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 60 Ohms -10°C ~ 70°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.067" (1.70mm) Surface Mount 2-SMD, No Lead MHz Crystal 14.31818 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-.327-12.5-34R-C-TR ECS Inc. ECS-.327-12.5-34R-C-TR 0.6700
RFQ
ECAD 28 0.00000000 ECS Inc. ECX-34R Tape & Reel (TR) Active 50 kOhms -40°C ~ 85°C - 0.126" L x 0.059" W (3.20mm x 1.50mm) 0.035" (0.90mm) Surface Mount 2-SMD, No Lead kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0010 3,000 12.5pF - ±10ppm
ECS-163.84-10-36B2-CTN-TR ECS Inc. ECS-163.84-10-36B2-CTN-TR 0.3500
RFQ
ECAD 4 0.00000000 ECS Inc. ECX-2236B2 Tape & Reel (TR) Active 70 Ohms -40°C ~ 85°C - 0.098" L x 0.079" W (2.50mm x 2.00mm) 0.024" (0.60mm) Surface Mount 4-SMD, No Lead MHz Crystal 16.384 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 10pF ±20ppm ±10ppm
ECS-204.8-20-4X ECS Inc. ECS-204.8-20-4X 0.3717
RFQ
ECAD 9266 0.00000000 ECS Inc. HC-49USX Bulk Active 30 Ohms -10°C ~ 70°C - 0.447" L x 0.183" W (11.35mm x 4.65mm) 0.138" (3.50mm) Through Hole HC-49/US MHz Crystal 20.48 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 200 20pF ±50ppm ±30ppm
ECS-147.4-S-20A-TR ECS Inc. ECS-147.4-S-20A-TR 2.3800
RFQ
ECAD 700 0.00000000 ECS Inc. CSM-8A Tape & Reel (TR) Active 60 Ohms -10°C ~ 70°C - 0.276" L x 0.197" W (7.00mm x 5.00mm) 0.067" (1.70mm) Surface Mount 2-SMD, No Lead MHz Crystal 14.7456 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 Series ±50ppm ±30ppm
ECS-250-20-3X-EN-TR ECS Inc. ECS-250-20-3X-EN-TR 0.4200
RFQ
ECAD 19 0.00000000 ECS Inc. CSM-3X Tape & Reel (TR) Active 50 Ohms -40°C ~ 85°C - 0.276" L x 0.161" W (7.00mm x 4.10mm) 0.091" (2.30mm) Surface Mount HC-49/US MHz Crystal 25 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0060 3,000 20pF ±50ppm ±30ppm
ECS-192-10-37Q-EN-TR ECS Inc. ECS-192-10-37Q-EN-TR 0.3757
RFQ
ECAD 2289 0.00000000 ECS Inc. ECX-1637Q Tape & Reel (TR) Active 150 Ohms -40°C ~ 85°C AEC-Q200 0.079" L x 0.063" W (2.00mm x 1.60mm) 0.022" (0.55mm) Surface Mount 4-SMD, No Lead MHz Crystal 19.2 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 3,000 10pF ±50ppm ±30ppm
ECS-.327-7-34B-C-TR ECS Inc. ECS-.327-7-34B-C-TR 0.6900
RFQ
ECAD 147 0.00000000 ECS Inc. ECX-31B Tape & Reel (TR) Active 70 kOhms -40°C ~ 85°C - 0.126" L x 0.059" W (3.20mm x 1.50mm) 0.035" (0.90mm) Surface Mount 2-SMD, No Lead kHz Crystal (Tuning Fork) 32.768 kHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0010 3,000 7pF - ±10ppm
ECS-120-8-33-RHN-TR ECS Inc. ECS-120-8-33-RHN-TR 0.4900
RFQ
ECAD 7 0.00000000 ECS Inc. ECX-32 Tape & Reel (TR) Active 100 Ohms -40°C ~ 85°C - 0.126" L x 0.098" W (3.20mm x 2.50mm) 0.031" (0.80mm) Surface Mount 4-SMD, No Lead MHz Crystal 12 MHz Fundamental download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8541.60.0050 1,000 8pF ±25ppm ±15ppm
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse